Fusing Unit - Konica Minolta magicolor 2400W Service Manual

3. Periodic check
NOTE
• When the Transfer Belt Unit is replaced with a new one, it is necessary to reset the
maintenance counter.
For details of how to reset the maintenance counter, see "Adjustment/Setting."
3.4.8

Fusing Unit

NOTE
• Before replacing the Fusing Unit, ensure that it has had time to cool down.
[1]
20
[3]
4139fs2004c0
[2]
4139fs2005f0
[4]
[3]
4139fs2006c1
Field Service Ver. 4.0 Feb. 2006
4. Remove the Transfer Belt Unit [3].
NOTE
• When replacing the Transfer Belt
Unit, use care not to touch the sur-
face of the belt. A scratchy or dirty
belt could result in image problems.
5. To reinstall, reverse the order of
removal.
Precaution for Replacing the Transfer
Belt Unit
• After replacing the Transfer Belt
Unit, from the Status Display menu,
select [Printer] → [Power On Test]
and execute image stabilization
control function.
A. Replacement Procedure
1. Remove the Rear Cover.
☞ 32
2. Remove the Left Cover.
☞ 33
3. Disconnect two connectors (PJ6A,
PJ7A) [2] from the Mechanical Con-
trol Board [1].
4. Disconnect the two connectors [4]
(black and white) of the Fusing
Safety Switch [3].